25107

Appears in sequences

• Number of conjugacy classes of elements of order n in 2.E_7(C).at n=27A045515
• Numbers k such that 216*k+108 is a term of A097703 and A007494 and A098240.at n=24A098241
• Inverse binomial transform of the beta numbers 1/beta(n+1,n+1) (A002457).at n=8A163872
• Triangle read by rows: T(n,k) = number of n-element unlabeled N-free posets of height k (1 <= k <= n).at n=49A202181
• Numbers that are the sum of seven fourth powers in seven or more ways.at n=20A345573
• Numbers that are the sum of seven fourth powers in exactly seven ways.at n=12A345829